Dorman 748-946 Power Window Motor and Regulator Assembly - Front Left

Reliable Window Motor and Regulator Assembly for Hyundai Tucson

The Dorman 748-946 window motor and regulator assembly is designed specifically for Hyundai Tucson models, providing a direct replacement for your vehicle's power window system. Engineered with durable plastic gears and a bolt attachment type, this assembly ensures smooth window operation without the need for embedded logic controls.

Key Features of Dorman 748-946 Window Motor and Regulator

• Compatible with Hyundai Tucson models
• Includes both window motor and regulator for complete replacement
• Plastic gear material designed for reliable performance
• Bolt attachment type for secure mounting
• Mounting hardware and installation instructions not included

Detailed Product Description

This window motor and regulator assembly from Dorman is engineered to restore proper window function in Hyundai Tucson vehicles. The assembly features plastic gears that provide consistent operation while reducing noise and wear. The bolt attachment type allows for a secure fit within the door frame, ensuring stability during window movement. Although mounting hardware and installation instructions are not included, the part is designed to match OEM specifications for straightforward installation by experienced technicians.

Common Issues Addressed by This Window Motor and Regulator

• Power window failing to move up or down
• Intermittent window operation or slow movement
• Grinding or unusual noises during window operation
• Window stuck in one position
• Broken or worn regulator components causing window misalignment

Installation Notes and Tips

Installation of the Dorman 748-946 window motor and regulator assembly requires removal of the door panel and disconnection of the existing motor and regulator. Since mounting hardware and instructions are not included, it is recommended to retain original bolts and hardware or source compatible replacements. Proper alignment of the regulator is critical to ensure smooth window operation. Professional installation is advised for those unfamiliar with power window systems.

Quality Assurance and Warranty Information

Dorman manufactures this window motor and regulator assembly to meet or exceed OEM standards for fit and function. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the product documentation or supplier.